A painful rash and redness on the underside of your penis or the head of your penis can signal a yeast infection. Yeast is a common fungus, but when it grows too much, it can cause problems. A number of things can cause it to multiply, like humid conditions or if you have a weak immune system.

What does a rash on your shaft mean?

A painful rash and redness on the underside of your penis or the head of your penis can signal a yeast infection. Yeast is a common fungus, but when it grows too much, it can cause problems. A number of things can cause it to multiply, like humid conditions or if you have a weak immune system.

How do you treat penile dermatitis?

You can:

  1. Use a cold compress. Dampen a cloth or towel with cold water, fold or wrap the towel up, and press it gently against your affected penis skin.
  2. Sit in an oatmeal bath. Add about 1 cup of colloidal oatmeal to a warm bath to help reduce itchiness.
  3. Use an anti-itch cream.
  4. Take OTC allergy medications.

What causes rashes on the male private part?

There are many possible causes for a genital rash, ranging from infections that are treatable to sexually transmitted infections (STIs), allergies, and autoimmune disorders. Some of the most common causes of genital rashes are infections: Jock itch, a fungal infection, or ringworm of the groin area.

Can you get jock itch on your shaft?

Jock itch mostly affects males, although it is possible for females to get it, too. Jock itch appears as a skin rash around the groin, but can appear on your upper thigh, scrotum, penis, and anus. It is not serious. However, the itching can be extremely uncomfortable, even painful.

How long does penile dermatitis last?

Small rashes from irritants should go away in 2 or 3 days with treatment. Severe swelling and redness may take a week to resolve.

What STD makes a man itch?

Many sexually transmitted diseases can cause penile itch. These include herpes, genital warts (human papillomavirus, or HPV, infection), gonorrhea, trichomoniasis, scabies, pubic lice, and chlamydia.

What does yeast infection look like on a male?

Early symptoms of a penile yeast infection often include a red rash and sometimes white, shiny patches on the penis. The skin on the penis may be moist, and a thick white substance may be found under the foreskin or other folds of skin. You may also experience itching and a burning feeling on your penis.

What kills jock itch fast?

What is the fastest way to cure jock itch? Over-the-counter topical antifungal medications with terbinafine, naftifine, or butenafine can clear up the infection in two or three weeks with once-daily application.

What kills jock itch instantly?

Antifungal creams or powders: Over-the-counter (OTC) and prescription antifungal creams or powders work well on athlete’s foot and jock itch. These products include clotrimazole (Lotrimin®), miconazole (Desenex®) and terbinafine (Lamisil AT®).

What does gonorrhea look like?

Signs and symptoms include anal itching, pus-like discharge from the rectum, spots of bright red blood on toilet tissue and having to strain during bowel movements. Eyes. Gonorrhea that affects your eyes can cause eye pain, sensitivity to light, and pus-like discharge from one or both eyes.

What does chlamydia look like?

Pus-like yellow discharge. Frequent painful urination. Spotting/bleeding between periods or after vaginal intercourse. Rectal pain, bleeding, or discharge.